Resubmissions

05/10/2022, 13:11

221005-qfb9tsedb9 1

04/10/2022, 16:13

221004-tpg38abgep 3

Analysis

  • max time kernel
    150s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2022, 16:13

General

  • Target

    Flux.app/Contents/Resources/Base.lproj/MainMenu.nib/keyedobjects-101300.nib

  • Size

    59KB

  • MD5

    7ba8e52e4067f4d56b617af3c3d4ed30

  • SHA1

    bed7b90694e906314681c1dd9c5a3d9fb31934e4

  • SHA256

    87c4fec46e1b01e791ff25ed75b6dfb0e19e43661c86bbe40a89fc8a9400721c

  • SHA512

    04d70d3ccaa0a795aa931d8cdb6b5fd81178425d7cd287bfb5e7f6143c38800b329cb40c74a043cd44e3fb20133380e8890ddd8580d478f67fb9c01c557701fb

  • SSDEEP

    768:3/f6b50o90/EfD8S0U1xRUYyuJ0OfnwYyIcXlq1T2YCJSly4We2rgzERV7f60V2z:6N0o90/H4xK1kCqge2GERVD60V27mCv

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Flux.app\Contents\Resources\Base.lproj\MainMenu.nib\keyedobjects-101300.nib
    1⤵
    • Modifies registry class
    PID:924
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2748

Network

        MITRE ATT&CK Enterprise v6

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        Downloads